2BRE - JenaLib

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Title :   STRUCTURE OF A HSP90 INHIBITOR BOUND TO THE N-TERMINUS OF YEAST HSP90.

Authors :   S. M. Roe, L. H. Pearl, C. Prodromou

Date :   04 May 05 (Deposition) - 29 Sep 05 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.00

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)

Keywords :   Chaperone/Complex, 3D-Structure, Atp-Binding, Chaperone, Heat Shock, Inhibitor, Multigene Family (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   K. -M. J. Cheung, T. P. Matthews, K. James, M. G. Rowlands, K. J. Boxall, S. Y. Sharp, A. Maloney, S. M. Roe, C. Prodromou, L. H. Pearl, G. W. Aherne, E. Mcdonald, P. Workman
The Identification, Synthesis, Protein Crystal Structure And In Vitro Biochemical Evaluation Of A New 3, 4-Diarylpyrazole Class Of Hsp90 Inhibitors.
Bioorg. Med. Chem. Lett. V. 15 3338 2005
PubMed-ID: 15955698 | Reference-DOI: 10.1016/J.BMCL.2005.05.046

Molecule 1 - ATP-DEPENDENT MOLECULAR CHAPERONE HSP82
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Fragment	:	N-TERMINUS, RESIDUES 1-219
	Organism Common	:	BAKER'S YEAST
	Organism Scientific	:	SACCHAROMYCES CEREVISIAE
	Organism Taxid	:	4932
	Synonym	:	HSP90,HEAT SHOCK PROTEIN HSP90,82 KDA HEAT SHOCK PROTEIN

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (1, 2)

No.	Name	Count	Type	Full Name
1	KJ2	2	Ligand/Ion	4-{4-[4-(3-AMINOPROPOXY)PHENYL]-1H-PYRAZOL-5-YL}-6-CHLOROBENZENE-1,3-DIOL

Biological Unit 1 (1, 1)

No.	Name	Count	Type	Full Name
1	KJ2	1	Ligand/Ion	4-{4-[4-(3-AMINOPROPOXY)PHENYL]-1H-PYRAZOL-5-YL}-6-CHLOROBENZENE-1,3-DIOL

Biological Unit 2 (1, 1)

No.	Name	Count	Type	Full Name
1	KJ2	1	Ligand/Ion	4-{4-[4-(3-AMINOPROPOXY)PHENYL]-1H-PYRAZOL-5-YL}-6-CHLOROBENZENE-1,3-DIOL

Asymmetric Unit (2, 2)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASN A:37 , ASP A:40 , ALA A:41 , ASP A:79 , ILE A:82 , GLY A:83 , MET A:84 , GLY A:121 , PHE A:124 , THR A:171 , LEU A:173 , HOH A:2101 , HOH A:2120	BINDING SITE FOR RESIDUE KJ2 A1214
2	AC2	SOFTWARE	ASN B:37 , ASP B:40 , ALA B:41 , ASP B:79 , ILE B:82 , GLY B:83 , MET B:84 , GLY B:121 , PHE B:124 , THR B:171 , LEU B:173 , HOH B:2057 , HOH B:2134	BINDING SITE FOR RESIDUE KJ2 B1220

(no "SS Bond" information available for 2BRE)

(no "Cis Peptide Bond" information available for 2BRE)

(no "SAP(SNP)/Variant" information available for 2BRE)

Asymmetric Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	HSP90	PS00298	Heat shock hsp90 proteins family signature.	HSP82_YEAST	24-33	2	A:24-33 B:24-33

Biological Unit 1 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	HSP90	PS00298	Heat shock hsp90 proteins family signature.	HSP82_YEAST	24-33	1	A:24-33 -

Biological Unit 2 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	HSP90	PS00298	Heat shock hsp90 proteins family signature.	HSP82_YEAST	24-33	1	- B:24-33

Asymmetric Unit (1, 2)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1	YPL240C	1	YPL240C.1	XVI:98625-96496	2130	HSP82_YEAST	1-709	709	2	A:2-214 B:2-219	213 218

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:213
 aligned with HSP82_YEAST | P02829 from UniProtKB/Swiss-Prot  Length:709

    Alignment length:213
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211   
          HSP82_YEAST     2 ASETFEFQAEITQLMSLIINTVYSNKEIFLRELISNASDALDKIRYKSLSDPKQLETEPDLFIRITPKPEQKVLEIRDSGIGMTKAELINNLGTIAKSGTKAFMEALSAGADVSMIGQFGVGFYSLFLVADRVQVISKSNDDEQYIWESNAGGSFTVTLDEVNERIGRGTILRLFLKDDQLEYLEEKRIKEVIKRHSEFVAYPIQLVVTKEVE 214
               SCOP domains d2brea_ A: HSP90                                                                                                                                                                                                      SCOP domains
               CATH domains 2breA00 A:2-214  [code=3.30.565.10, no name defined]                                                                                                                                                                  CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.hhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhh.hhhhhh......eeeeeehhh.eeeeee.....hhhhhhhhhhh.hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh.eeeeeeeee......eeeee....eeeeee.........eeeeeeee...hhhhhhhhhhhhhhhhhh......eeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------HSP90     ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
               Transcript 1 Exon 1.1  PDB: A:2-214 UniProt: 1-709 [INCOMPLETE]                                                                                                                                                                    Transcript 1
                 2bre A   2 ASETFEFQAEITQLMSLIINTVYSNKEIFLRELISNASDALDKIRYKSLSDPKQLETEPDLFIRITPKPEQKVLEIRDSGIGMTKAELINNLGTIAKSGTKAFMEALSAGADVSMIGQFGVGFYSLFLVADRVQVISKSNDDEQYIWESNAGGSFTVTLDEVNERIGRGTILRLFLKDDQLEYLEEKRIKEVIKRHSEFVAYPIQLVVTKEVE 214
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211

Chain B from PDB  Type:PROTEIN  Length:218
 aligned with HSP82_YEAST | P02829 from UniProtKB/Swiss-Prot  Length:709

    Alignment length:218
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211        
          HSP82_YEAST     2 ASETFEFQAEITQLMSLIINTVYSNKEIFLRELISNASDALDKIRYKSLSDPKQLETEPDLFIRITPKPEQKVLEIRDSGIGMTKAELINNLGTIAKSGTKAFMEALSAGADVSMIGQFGVGFYSLFLVADRVQVISKSNDDEQYIWESNAGGSFTVTLDEVNERIGRGTILRLFLKDDQLEYLEEKRIKEVIKRHSEFVAYPIQLVVTKEVEKEVPI 219
               SCOP domains d2breb_ B: HSP90                                                                                                                                                                                                           SCOP domains
               CATH domains 2breB00 B:2-219  [code=3.30.565.10, no name defined]                                                                                                                                                                       CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhh.hhhhhh......eeeeeehhh.eeeeee.....hhhhhhhhhhh.hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh.eeeeeeeee......eeeee....eeeeee.........eeeeeeee...hhhhhhhhhhhhhhhhhh......eeeeeeee....... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------HSP90     ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
               Transcript 1 Exon 1.1  PDB: B:2-219 UniProt: 1-709 [INCOMPLETE]                                                                                                                                                                         Transcript 1
                 2bre B   2 ASETFEFQAEITQLMSLIINTVYSNKEIFLRELISNASDALDKIRYKSLSDPKQLETEPDLFIRITPKPEQKVLEIRDSGIGMTKAELINNLGTIAKSGTKAFMEALSAGADVSMIGQFGVGFYSLFLVADRVQVISKSNDDEQYIWESNAGGSFTVTLDEVNERIGRGTILRLFLKDDQLEYLEEKRIKEVIKRHSEFVAYPIQLVVTKEVEKEVPI 219
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
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	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: Heat Shock Protein 90 (209)

Homologous Superfamily: [code=3.30.565.10, no name defined] (205)

Baker's yeast (Saccharomyces cerevisiae) (27)

1a	2breA00	A:2-214
1b	2breB00	B:2-219

(no "Pfam Domain" information available for 2BRE)

Asymmetric Unit(hide GO term definitions)

Chain A,B (HSP82_YEAST | P02829)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0042623	ATPase activity, coupled	Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction directly drives some other reaction, for example ion transport across a membrane.
	GO:0042802	identical protein binding	Interacting selectively and non-covalently with an identical protein or proteins.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0051082	unfolded protein binding	Interacting selectively and non-covalently with an unfolded protein.
biological process
	GO:0006458	'de novo' protein folding	The process of assisting in the folding of a nascent peptide chain into its correct tertiary structure.
	GO:0000492	box C/D snoRNP assembly	The aggregation, arrangement and bonding together of proteins and a box C/D snoRNA to form a box C/D small nucleolar ribonucleoprotein (snoRNP) complex.
	GO:0032212	positive regulation of telomere maintenance via telomerase	Any process that activates or increases the frequency, rate or extent of the addition of telomeric repeats by telomerase.
	GO:0043248	proteasome assembly	The aggregation, arrangement and bonding together of a mature, active proteasome complex.
	GO:0006457	protein folding	The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure.
	GO:0042026	protein refolding	The process carried out by a cell that restores the biological activity of an unfolded or misfolded protein, using helper proteins such as chaperones.
	GO:0006626	protein targeting to mitochondrion	The process of directing proteins towards and into the mitochondrion, usually mediated by mitochondrial proteins that recognize signals contained within the imported protein.
	GO:0032204	regulation of telomere maintenance	Any process that modulates the frequency, rate or extent of a process that affects and monitors the activity of telomeric proteins and the length of telomeric DNA.
	GO:0006970	response to osmotic stress	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of solutes outside the organism or cell.
	GO:0006950	response to stress	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a disturbance in organismal or cellular homeostasis, usually, but not necessarily, exogenous (e.g. temperature, humidity, ionizing radiation).
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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1a4h	STRUCTURE OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE IN COMPLEX WITH GELDANAMYCIN
1ah6	STRUCTURE OF THE TETRAGONAL FORM OF THE N -TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE
1ah8	STRUCTURE OF THE ORTHORHOMBIC FORM OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE
1am1	ATP BINDING SITE IN THE HSP90 MOLECULAR CHAPERONE
1amw	ADP BINDING SITE IN THE HSP90 MOLECULAR CHAPERONE
1bgq	RADICICOL BOUND TO THE ATP BINDING SITE OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE
1hk7	MIDDLE DOMAIN OF HSP90
1us7	COMPLEX OF HSP90 AND P50
1usu	THE STRUCTURE OF THE COMPLEX BETWEEN AHA1 AND HSP90
1usv	THE STRUCTURE OF THE COMPLEX BETWEEN AHA1 AND HSP90
2brc	THE STRUCTURE OF THE COMPLEX BETWEEN CT5 AND HSP90

Description

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Gene Ontology (17, 17)

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